.post-tags {
  margin: 1em 0;
  display: flex;
  gap: 0.5em;
  flex-wrap: wrap;
}

.tag {
  display: inline-block;
  align-items: center;
  gap: 0.3em;
  padding: 0.2em 0.4em;
  border-radius: 3px;
  font-size: 0.9em;
  background-color: #f5f5f5;
  color: #666;
  text-decoration: none;
  transition: background-color 0.2s;
  text-transform: capitalize;
}

.tag i {
  margin-right: 0.3em;
}

.tag:hover {
  background-color: #e0e0e0;
  text-decoration: none;
}

.tag.icon-only {
  padding: 0.2em;
  background: none;
}

.tag.icon-only span {
  display: none;
}

.tag.icon-only i {
  color: #666;
  font-size: 1.1em;
}

@media screen and (max-width: 480px) {
  .tag {
    font-size: 0.8em;
    padding: 0.15em 0.4em;
  }

  .tag i {
    font-size: 0.9em;
  }
}